BE776476A - IMPROVEMENT OF COUPLING ENDS FOR ROADS - Google Patents

IMPROVEMENT OF COUPLING ENDS FOR ROADS

Info

Publication number
BE776476A
BE776476A BE776476A BE776476A BE776476A BE 776476 A BE776476 A BE 776476A BE 776476 A BE776476 A BE 776476A BE 776476 A BE776476 A BE 776476A BE 776476 A BE776476 A BE 776476A
Authority
BE
Belgium
Prior art keywords
roads
improvement
coupling ends
coupling
Prior art date
Application number
BE776476A
Other languages
French (fr)
Inventor
P F Shramovich
Original Assignee
Amsted Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of BE776476A publication Critical patent/BE776476A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
BE776476A 1970-12-16 1971-12-09 IMPROVEMENT OF COUPLING ENDS FOR ROADS BE776476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9865870A 1970-12-16 1970-12-16

Publications (1)

Publication Number Publication Date
BE776476A true BE776476A (en) 1972-06-09

Family

ID=22270350

Family Applications (1)

Application Number Title Priority Date Filing Date
BE776476A BE776476A (en) 1970-12-16 1971-12-09 IMPROVEMENT OF COUPLING ENDS FOR ROADS

Country Status (8)

Country Link
US (1) US3635356A (en)
AU (1) AU444581B2 (en)
BE (1) BE776476A (en)
BR (1) BR7108304D0 (en)
ES (1) ES397996A1 (en)
FR (1) FR2118499A5 (en)
GB (1) GB1339998A (en)
ZA (1) ZA717821B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446820B1 (en) * 2000-09-07 2002-09-10 Amsted Industries Incorporated Railcar draft gear assembly and system
US8746473B2 (en) * 2008-05-22 2014-06-10 Bedloe Industries Llc Railway coupler body improvements to improve knuckle rotation
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
US8408406B2 (en) * 2008-05-22 2013-04-02 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
CN102083670B (en) * 2008-05-23 2015-08-19 贝德洛工业公司 For the railway coupler cores structure of the intensity and fatigue life that realize the increase of gained steering swivel
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
BRPI0912976A2 (en) 2008-05-23 2017-05-23 Bedloe Ind Llc hinged joint formed of a pivot pin and kidney-shaped core and finger core isolated
US8601068B2 (en) * 2008-06-26 2013-12-03 Ca, Inc. Information technology system collaboration
US11345374B1 (en) 2012-11-15 2022-05-31 Pennsy Corporation Lightweight coupler
US9038836B1 (en) 2012-11-15 2015-05-26 Pennsy Corporation Lightweight coupler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889940A (en) * 1955-06-20 1959-06-09 Nat Malleable & Steel Castings Railway draft rigging
US2973103A (en) * 1959-05-22 1961-02-28 American Steel Foundries Coupler bearing block assembly
US3402825A (en) * 1966-12-07 1968-09-24 Cushion Coupler Corp Railway cars provided with draft riggings incorporating shock-ab-sorbing mechanisms
US3568857A (en) * 1969-07-03 1971-03-09 Russell George Altherr Coupler keyslot bearing contour

Also Published As

Publication number Publication date
GB1339998A (en) 1973-12-05
AU444581B2 (en) 1974-01-11
US3635356A (en) 1972-01-18
BR7108304D0 (en) 1973-06-28
FR2118499A5 (en) 1972-07-28
ES397996A1 (en) 1974-07-01
ZA717821B (en) 1972-08-30
AU3605571A (en) 1973-05-31

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: AMSTED INDUSTRIES INC.

Effective date: 19911209